METHOD FOR PRODUCTION OF HOLLOW FOOD ARTICLE Russian patent published in 1995 - IPC

FIELD: food industry. SUBSTANCE: method involves adjacent arrangement of at least two layers of starch-containing material for producing laminated material wherein each of said laminations has a limited affinity to the adjacent layer (layers), shaping said laminated material for forming a semifinished food product, connecting the adjacent layers in the interface zone on the edge portions of said product, and preparing a food product so that pressure of steam generated inside the product in the course of its preparation would spread adjacent layers outward in the point remote from the edges of the product, at the same time retaining contact between the adjacent layers on the end portions of said product. EFFECT: higher efficiency. 9 cl